<template>

        <div class="mui-numbox" data-numbox-min='1' style="height:25px">
					<button class="mui-btn mui-btn-numbox-minus" type="button">-</button>
					<input id="test" class="mui-input-numbox" type="number" :value="initcount" @change="countChanged" ref="numbox" readonly/>
					<button class="mui-btn mui-btn-numbox-plus" type="button">+</button>
				</div>

</template>

<script>
import mui from "../../lib/mui/js/mui.min.js";
export default {
	  mounted () {
	  mui(".mui-numbox").numbox();
  },
  methods: {
	  countChanged(){
		  //数量改变了
		//   console.log(this.goodsid)
		  //每当数量值改变 则立即把最新的数量 同步到购物车的store中,覆盖之前的数量值
		  this.$store.commit("upadteGoodsInfo", {
			  id:this.goodsid,
			  count:this.$refs.numbox.value
			  })
	  }
  },
  props: ["initcount","goodsid"]
}
</script>

<style lang="scss" scoped>

</style>
